CN113299212B - Building voice video advertisement media terminal - Google Patents
Building voice video advertisement media terminal Download PDFInfo
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- CN113299212B CN113299212B CN202110515412.9A CN202110515412A CN113299212B CN 113299212 B CN113299212 B CN 113299212B CN 202110515412 A CN202110515412 A CN 202110515412A CN 113299212 B CN113299212 B CN 113299212B
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- 230000007246 mechanism Effects 0.000 claims abstract description 86
- 239000011159 matrix material Substances 0.000 claims abstract description 4
- 230000017525 heat dissipation Effects 0.000 claims description 34
- 238000009423 ventilation Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 abstract description 5
- 230000003993 interaction Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 9
- 238000012423 maintenance Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000007943 implant Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a building voice video advertisement media terminal, which comprises a supporting mechanism, a machine body mechanism, a display mechanism and an expansion mechanism; the expansion mechanism is rotationally connected between the supporting mechanism and the machine body mechanism, and the display mechanism is embedded in the machine body mechanism in a matrix sliding manner; the supporting mechanism comprises a supporting frame, a supporting bottom surface is fixedly welded on the bottom surface of the supporting frame, fixing screw holes are uniformly formed in the surface of the supporting bottom surface, and sliding grooves are symmetrically formed in one side of the inner wall of the supporting frame; the machine body mechanism comprises a machine body, a flange is arranged on the inner wall of the machine body in a surrounding mode, sound is embedded in the left side and the right side of the machine body in a staggered and symmetrical mode, and a notch is formed in the left side and the right side of the machine body in a staggered mode in the top bottom end of the sound. When the invention is used, the interaction with pedestrians can be enhanced, the propagation efficiency is improved, the accumulation of heat in a wall body can be avoided, the potential safety hazard is reduced, and the overhaul convenience is improved.
Description
Technical Field
The invention relates to the technical field of advertisement media equipment, in particular to a building voice video advertisement media terminal.
Background
The existing building voice video advertisement media equipment has the following defects when in use:
1. the existing media equipment is arranged between buildings, so that the attraction degree of the existing media equipment to pedestrians is insufficient, and the interaction efficiency with the pedestrians is too low, so that the influence of advertisement media is small, and the due effect cannot be achieved;
2. the media equipment is embedded into the wall body for aesthetic and safety consideration among many buildings, so that the effects of beauty and safety are achieved, but the heat dissipation effect on the equipment is great, the equipment can work for a long time in the wall body to accumulate a large amount of heat, and many potential safety hazards exist;
3. because the media equipment is embedded into the wall body, the installation and the maintenance are more troublesome, so that a large amount of manual labor force can be consumed in the equipment maintenance, and the use cost is higher.
Disclosure of Invention
The invention aims to provide a building voice video advertisement media terminal so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: a building voice video advertisement media terminal comprises a supporting mechanism, a machine body mechanism, a display mechanism and an expansion mechanism;
the expansion mechanism is rotationally connected between the supporting mechanism and the machine body mechanism, and the display mechanism is embedded in the machine body mechanism in a matrix sliding manner;
the supporting mechanism comprises a supporting frame, a supporting bottom surface is fixedly welded on the bottom surface of the supporting frame, fixing screw holes are uniformly formed in the surface of the supporting bottom surface, and sliding grooves are symmetrically formed in one side of the inner wall of the supporting frame;
the machine body mechanism comprises a machine body, flanges are arranged on the inner wall of the machine body in a surrounding mode in a protruding mode, sound boxes are symmetrically embedded in the left side and the right side of the machine body in a staggered mode, a notch is formed in the left side and the right side of the machine body at the top bottom end of the sound box in a staggered mode, a transverse sliding groove and a longitudinal sliding groove are formed in the center of the bottom surface of the machine body in a crisscross mode, an embedded groove is formed in the center of the cross of the transverse sliding groove and the longitudinal sliding groove, an electrode groove is formed in the center of the embedded groove, limiting support columns are uniformly welded in the center of the adjacent areas of the transverse sliding groove and the longitudinal sliding groove on the bottom surface of the machine body, and limiting pieces are fixedly welded on the top surfaces of the limiting support columns;
the display mechanism comprises a display screen, a first support column is welded on the bottom surface of the display screen, a second support column is fixedly welded on the bottom surface of the first support column, a support slide seat is slidably embedded in the bottom surface of the second support column, an electrode column is slidably embedded in the center of the bottom surface of the support slide seat, the diameter of the second support column is larger than that of the first support column, a limiting chute is formed between the bottom surface of the display screen and the top surface of the second support column, and the electrode column is electrically connected with the display screen through a wire;
the expansion mechanism comprises an expansion bracket and expansion support columns, wherein the expansion bracket is of a U-shaped structure, expansion sliding grooves are symmetrically formed in the inner side surface of the expansion bracket, first connecting holes are formed in two ends of one side of the expansion bracket, second sliding support columns are rotationally embedded in the left side and the right side of the other end of the expansion bracket, first sliding support columns are rotationally embedded in the outer side surface of one end of each expansion support column, second connecting holes are formed in the other end of each expansion support column, and two expansion support columns are symmetrically and slidingly embedded in the expansion sliding grooves through the first sliding support columns.
Further, the transverse sliding groove and the longitudinal sliding groove are arc-shaped groove bodies, and the radian and the depth of the transverse sliding groove and the depth of the longitudinal sliding groove are consistent.
Further, the limiting sliding groove is matched with the limiting sheet, the limiting sheet and the retaining edge are embedded into the limiting sliding groove in a sliding mode, and round corners are formed in the side faces of the limiting sheet.
Further, the bottom surface of the machine body is fixedly welded with a supporting shaft, the machine body is symmetrically protruded on one side far away from the supporting shaft, the connecting shaft is rotationally embedded in the first connecting hole, two ends of the supporting shaft are rotationally embedded in the second connecting hole, and the second sliding support is slidingly embedded in the sliding groove.
Further, the electrode column is matched with the electrode groove, the electrode column is in a spherical structure, the electrode column is embedded into the electrode groove, and the electrode column is electrically connected with the electrode groove.
Further, the supporting sliding seat is of a hemispherical structure, the supporting sliding seat is embedded into the embedded groove, and the transverse sliding groove and the machine body are matched with the supporting sliding seat.
Further, a second reset spring is embedded between the support sliding seat and the inner wall of the second support column, and a first reset spring is embedded between the electrode column and the inner wall of the support sliding seat.
Further, the top surface of the supporting bottom surface is rotationally connected with two heat dissipation fan blades, the two heat dissipation fan blades are symmetrically arranged on the left side and the right side of the top surface of the supporting bottom surface, a driving motor is fixedly installed between the two heat dissipation fan blades on the supporting bottom surface, a power output end of the driving motor is connected with the two heat dissipation fan blades through belt transmission, and a protective cover is fixedly arranged on the outer side surface of the heat dissipation fan blades in a surrounding mode.
Furthermore, the slope is arranged on the outer side surface of the supporting frame, the radiating holes are uniformly arranged on the surface of the slope, the ventilation cavity is arranged in the supporting frame, the radiating fan blades and the cooling cavity formed by the protective cover are communicated with the ventilation cavity through the heat conducting pipe, and the ventilation cavity is communicated with the radiating holes.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, through the arrangement of the display mechanism, the past pedestrians can be attracted by the specificity of the device through voice broadcasting of the sound, meanwhile, when the device interacts with the past pedestrians, the plurality of display mechanisms can be spliced again by utilizing the pushing force of the pedestrians to form a correct display picture, so that the inside of the advertisement is recorded in the brains of the pedestrians more deeply, and meanwhile, the device can implant the advertisement of the new past pedestrians in the splicing process, so that the propagation efficiency and effect of the advertisement are improved;
according to the invention, the supporting mechanism is arranged, so that when the device works, the heat radiating fan blades are driven by the driving motor to continuously rotate to absorb heat in the machine body mechanism, and meanwhile, the heat is discharged to the outer side of the wall body through the heat conducting pipe from the heat radiating holes, so that the influence of heat accumulation on the service life of the device is avoided, and meanwhile, the potential safety hazard caused by heat accumulation in the wall body is avoided, and the use safety of the device is improved;
according to the invention, the expansion mechanism is arranged, so that the engine body mechanism only needs to be pulled outwards when maintenance is needed, the first sliding support column slides in the expansion chute, and meanwhile, the second sliding support column slides in the chute, so that the engine body mechanism can be pushed out integrally, the maintenance of the engine body mechanism is facilitated, and meanwhile, the heat dissipation fan blade can be cleaned, so that the heat dissipation effect can be improved, the operation is simple and convenient, one person can finish the maintenance, the maintenance efficiency is improved, and the investment of labor cost can be reduced;
the sliding of the display mechanism can be limited by the transverse sliding chute and the longitudinal sliding chute, so that the sliding of the display mechanism is smoother, the position of the display mechanism can be limited by matching the flanges, the limiting support posts, the limiting sheets and the limiting sliding chute, the display mechanism is prevented from being separated from the control range of the machine body mechanism, and the use safety and the reliability of the device are improved;
according to the invention, the electrode column and the electrode groove are arranged, so that the display mechanism does not transmit electric energy in the sliding process, electric shock of pedestrians in the interaction process is avoided, the use safety of the device is improved, meanwhile, continuous display and hiding of pictures can be realized, the interestingness of the device can be enhanced, the attraction to the passing pedestrians is improved, and the transmissibility of the device is further improved.
Drawings
FIG. 1 is a schematic perspective view of a preferred embodiment of the present invention;
FIG. 2 is a schematic diagram of a combination structure of the display mechanism in the embodiment of FIG. 1;
FIG. 3 is a schematic view of the internal structure of the engine body mechanism in the embodiment of FIG. 1;
FIG. 4 is a schematic view of the bottom structure of the body mechanism in the embodiment of FIG. 1;
FIG. 5 is a schematic top view of the body mechanism of the embodiment of FIG. 1;
FIG. 6 is a schematic view of the internal structure of the supporting mechanism in the embodiment of FIG. 1;
FIG. 7 is a schematic view of the supporting mechanism in the embodiment of FIG. 1;
FIG. 8 is a schematic view of the expansion mechanism of the embodiment of FIG. 1;
FIG. 9 is a schematic diagram of the display mechanism in the embodiment of FIG. 1;
fig. 10 is a schematic cross-sectional view of the display mechanism in the embodiment of fig. 1.
Reference numerals: 1. a support mechanism; 101. a support frame; 102. a slope; 103. a heat radiation hole; 104. a support bottom surface; 105. fixing the screw holes; 106. a chute; 107. radiating fan blades; 108. a protective cover; 109. a driving motor; 110. a heat conduction pipe; 2. a body mechanism; 201. a body; 202. a flange; 203. a sound box; 204. a groove is formed; 205. an embedding groove; 206. an electrode groove; 207. a limit strut; 208. a limiting piece; 209. a transverse chute; 210. a longitudinal chute; 211. a support shaft; 212. a connecting shaft; 3. a display mechanism; 301. a display screen; 302. a first support column; 303. a second support column; 304. supporting a slide; 305. an electrode column; 306. a first return spring; 307. a second return spring; 308. limiting sliding grooves; 4. an expansion mechanism; 401. expanding the bracket; 402. an expansion strut; 403. expanding the chute; 404. a first sliding support; 405. a first connection hole; 406. a second connection hole; 407. and a second sliding pillar.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-10, a building audio/video advertisement media terminal includes a supporting mechanism 1, a body mechanism 2, a display mechanism 3 and an expansion mechanism 4;
the expansion mechanism 4 is rotatably connected between the supporting mechanism 1 and the machine body mechanism 2, and the display mechanism 3 is embedded in the machine body mechanism 2 in a matrix sliding manner;
the supporting mechanism 1 comprises a supporting frame 101, a supporting bottom surface 104 is fixedly welded on the bottom surface of the supporting frame 101, fixing screw holes 105 are uniformly formed in the surface of the supporting bottom surface 104, and sliding grooves 106 are symmetrically formed in one side of the inner wall of the supporting frame 101;
the machine body mechanism 2 comprises a machine body 201, flanges 202 are arranged on the inner wall of the machine body 201 in a surrounding and protruding mode, sound 203 is embedded in a staggered mode on the left side and the right side of the machine body 201, a notch 204 is formed on the left side and the right side of the machine body 201 in a staggered mode at the top end and the bottom end of the sound 203, a transverse sliding groove 209 and a longitudinal sliding groove 210 are formed in the center of the bottom surface of the machine body 201 in a crisscross mode, an embedded groove 205 is formed in the center of the intersection of the transverse sliding groove 209 and the longitudinal sliding groove 210, an electrode groove 206 is formed in the center of the embedded groove 205, limiting struts 207 are uniformly welded on the bottom surface of the machine body 201 in the center of the adjacent areas of the transverse sliding groove 209 and the longitudinal sliding groove 210, and limiting sheets 208 are fixedly welded on the top surfaces of the limiting struts 207;
the display mechanism 3 comprises a display screen 301, a first support column 302 is welded on the bottom surface of the display screen 301, a second support column 303 is fixedly welded on the bottom surface of the first support column 302, a support sliding seat 304 is slidably embedded in the bottom surface of the second support column 303, an electrode column 305 is slidably embedded in the center of the bottom surface of the support sliding seat 304, the diameter of the second support column 303 is larger than that of the first support column 302, a limit chute 308 is formed between the bottom surface of the display screen 301 and the top surface of the second support column 303, and the electrode column 305 is electrically connected with the display screen 301 through a wire;
the expansion mechanism 4 comprises an expansion bracket 401 and expansion support columns 402, wherein the expansion bracket 401 is of a U-shaped structure, expansion sliding grooves 403 are symmetrically formed in the inner side surface of the expansion bracket 401, first connecting holes 405 are formed in two ends of one side of the expansion bracket 401, second sliding support columns 407 are rotationally embedded in the left side and the right side of the other end of the expansion bracket 401, first sliding support columns 404 are rotationally embedded in the outer side surface of one end of the expansion support columns 402, second connecting holes 406 are formed in the other end of the expansion support columns 402, two expansion support columns 402 are arranged, and the two expansion support columns 402 are symmetrically and slidingly embedded in the expansion sliding grooves 403 through the first sliding support columns 404.
In order to facilitate the sliding of the display mechanism 3, the transverse chute 209 and the longitudinal chute 210 are arc-shaped chute bodies, and the radian and the depth of the transverse chute 209 and the longitudinal chute 210 are consistent; the limiting chute 308 is matched with the limiting piece 208, the limiting piece 208 and the flange 202 are both embedded into the limiting chute 308 in a sliding manner, and round corners are formed on the side surfaces of the limiting piece 208;
when interacting with the passerby, promote on the display 301 surface through both hands, utilize the thrust of staff to make electrode post 305 break away from electrode groove 206 inside, compress first reset spring 306 and second reset spring 307 simultaneously, make support slide 304 break away from embedded groove 205, and then support slide 304 can slide in horizontal spout 209 and vertical spout 210 inside, thereby remove according to the demand of impeller, make it can enter into the combination of notch 204 to display 301 and change, and then can attract the passerby to splice this picture arragement, the device can be at the implantation of the in-process advertisement of concatenation to the new people in the past simultaneously, improve propagation efficiency and the effect of advertisement.
In order to facilitate maintenance, a support shaft 211 is fixedly welded on the bottom surface of the machine body 201, a connecting shaft 212 is symmetrically protruded on one side of the machine body 201 far away from the support shaft 211, the connecting shaft 212 is rotationally embedded in a first connecting hole 405, two ends of the support shaft 211 are rotationally embedded in a second connecting hole 406, and a second sliding support 407 is slidingly embedded in a sliding chute 106;
when overhauling, only need outwards pulling organism mechanism 2 for first slip pillar 404 slides in extension spout 403 inside, and second slip pillar 407 slides in spout 106 inside simultaneously, can release organism mechanism 2 wholly, conveniently overhauls organism mechanism 2, can deashing to heat dissipation fan blade 107 simultaneously, and then can improve the radiating effect, improves maintenance efficiency, reduces the input of human cost.
In order to form a complete circuit cycle, the electrode column 305 is matched with the electrode slot 206, the electrode column 305 is in a spherical structure, the electrode column 305 is embedded in the electrode slot 206, the electrode column 305 is electrically connected with the electrode slot 206, and a power supply is not connected when the electrode column 305 is movable, so that a pusher is prevented from being shocked.
In order to facilitate sliding and reduce sliding friction, the supporting sliding seat 304 has a hemispherical structure, the supporting sliding seat 304 is embedded into the embedded groove 205, and the transverse sliding groove 209 and the machine body 201 are matched with the supporting sliding seat 304.
In order to facilitate the reset of the support slide seat 304 and the electrode column 305, a second reset spring 307 is embedded between the support slide seat 304 and the inner wall of the second support column 303, and a first reset spring 306 is embedded between the electrode column 305 and the inner wall of the support slide seat 304.
In order to facilitate heat dissipation and improve heat dissipation efficiency, the top surface of the supporting bottom surface 104 is rotationally connected with two heat dissipation fan blades 107, the two heat dissipation fan blades 107 are symmetrically arranged at the left side and the right side of the top surface of the supporting bottom surface 104, a driving motor 109 is fixedly arranged between the two heat dissipation fan blades 107 on the supporting bottom surface 104, the power output end of the driving motor 109 is connected with the two heat dissipation fan blades 107 through belt transmission, and a protective cover 108 is fixedly arranged on the outer side surface of the heat dissipation fan blades 107 in a surrounding manner and used for protecting the heat dissipation fan blades 107 from being damaged by foreign matters; the outer side surface of the supporting frame 101 is provided with a slope 102, dust accumulation is avoided, dust can automatically slide off, the surface of the slope 102 is uniformly provided with heat dissipation holes 103, the supporting frame 101 is internally provided with a ventilation cavity, a cooling cavity formed by the heat dissipation fan blades 107 and the protective cover 108 is communicated with the ventilation cavity through the heat conduction pipe 110, and the ventilation cavity is communicated with the heat dissipation holes 103;
when the heat dissipation fan blade device is used, the driving motor 109 can drive the heat dissipation fan blade 107 to continuously rotate to absorb heat in the machine body mechanism 2, meanwhile, the heat is transferred into the ventilation cavity through the heat conduction pipe 110, and finally, the heat is discharged to the outer side of the wall body through the heat dissipation hole 103, so that the service life of the heat dissipation fan blade device is prevented from being influenced by heat accumulation, and potential safety hazards are avoided.
In summary, when the building voice video advertisement media terminal provided by the invention works, firstly, the device can be fixedly embedded into a wall body through the fixing screw hole 105, meanwhile, when the building voice video advertisement media terminal works, pictures to be displayed can be displayed on the surface of the display screen 301, the pictures are divided into a plurality of units such as the display screen 301 and displayed on the surface of the display screen 301, the pictures are disturbed, and meanwhile, the sound 203 can be used for carrying out voice broadcasting to attract passers-by, so that the passers-by can be attracted by the specificity of the device;
secondly, the passing pedestrians can push on the surface of the display screen 301 through two hands, the electrode column 305 is separated from the interior of the electrode groove 206 by utilizing the pushing force of a human hand, and meanwhile, the first reset spring 306 and the second reset spring 307 are compressed, so that the supporting sliding seat 304 is separated from the embedded groove 205, and further, the supporting sliding seat 304 can slide in the transverse sliding groove 209 and the longitudinal sliding groove 210, so that the supporting sliding seat can move according to the requirements of a pusher, the supporting sliding seat can enter the notch 204 to change the combination of the display screen 301, the passing pedestrians can be attracted to splice the jigsaw, and meanwhile, the device can implant advertisements for the passing new pedestrians in the splicing process, and the propagation efficiency and effect of the advertisements are improved;
finally, driving motor 109 can drive heat dissipation fan blade 107 and continue to rotate and absorb the inside heat of organism mechanism 2, transfer to the ventilation intracavity portion through heat pipe 110 simultaneously, finally discharge the wall body outside by louvre 103, avoid the heat to pile up the life who influences the device and produce the potential safety hazard, and only need outwards pulling organism mechanism 2 when the device is overhauld to needs, make first slip pillar 404 slide in extension spout 403 inside, second slip pillar 407 slides in spout 106 inside simultaneously, can release organism mechanism 2 wholly, the convenience is overhauld organism mechanism 2, can carry out the deashing to heat dissipation fan blade 107 simultaneously, and then can improve the radiating effect, improve maintenance efficiency, reduce the input of human cost.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A building audio video advertising media terminal, comprising: the device comprises a supporting mechanism (1), a machine body mechanism (2), a display mechanism (3) and an expanding mechanism (4);
the expansion mechanism (4) is rotatably connected between the supporting mechanism (1) and the machine body mechanism (2), and the display mechanism (3) is embedded in the machine body mechanism (2) in a matrix sliding manner;
the supporting mechanism (1) comprises a supporting frame (101), a supporting bottom surface (104) is fixedly welded on the bottom surface of the supporting frame (101), fixing screw holes (105) are uniformly formed in the surface of the supporting bottom surface (104), and sliding grooves (106) are symmetrically formed in one side of the inner wall of the supporting frame (101);
the machine body mechanism (2) comprises a machine body (201), flanges (202) are arranged on the inner wall of the machine body (201) in a surrounding mode in a protruding mode, sound boxes (203) are symmetrically embedded in the left side and the right side of the machine body (201), grooves (204) are formed in the left side and the right side of the machine body (201) in a staggered mode in the top end and the bottom end of the sound boxes (203), transverse sliding grooves (209) and longitudinal sliding grooves (210) are formed in the center of the inner bottom surface of the machine body (201) in a longitudinally-transversely staggered mode, an embedded groove (205) is formed in the center of the transverse sliding grooves (209) and the center of the cross center of the longitudinal sliding grooves (210), limiting support columns (207) are uniformly welded in the centers of adjacent areas of the transverse sliding grooves (209) and the longitudinal sliding grooves (210), and limiting pieces (208) are fixedly welded on the top surfaces of the limiting support columns (207).
The display mechanism (3) comprises a display screen (301), a first support column (302) is welded on the bottom surface of the display screen (301), a second support column (303) is fixedly welded on the bottom surface of the first support column (302), a support sliding seat (304) is slidably embedded in the bottom surface of the second support column (303), an electrode column (305) is slidably embedded in the center of the bottom surface of the support sliding seat (304), the diameter of the second support column (303) is larger than that of the first support column (302), a limiting chute (308) is formed between the bottom surface of the display screen (301) and the top surface of the second support column (303), and the electrode column (305) is electrically connected with the display screen (301) through a wire;
the expansion mechanism (4) comprises an expansion bracket (401) and expansion struts (402), the expansion bracket (401) is of a U-shaped structure, expansion sliding grooves (403) are symmetrically formed in the inner side surface of the expansion bracket (401), first connecting holes (405) are formed in two ends of one side of the expansion bracket (401), second sliding struts (407) are rotationally embedded in the left side and the right side of the other end of the expansion bracket (401), first sliding struts (404) are rotationally embedded in the outer side surface of one end of the expansion strut (402), second connecting holes (406) are formed in the other end of the expansion strut (402), two expansion struts (402) are symmetrically and slidingly embedded in the expansion sliding grooves (403) through the first sliding struts (404);
the electrode column (305) is matched with the electrode groove (206), the electrode column (305) is in a spherical structure, the electrode column (305) is embedded into the electrode groove (206), and the electrode column (305) is electrically connected with the electrode groove (206);
the supporting sliding seat (304) is in a hemispherical structure, the supporting sliding seat (304) is embedded into the embedded groove (205), and the transverse sliding groove (209) and the machine body (201) are matched with the supporting sliding seat (304);
a second reset spring (307) is embedded between the support sliding seat (304) and the inner wall of the second support column (303), and a first reset spring (306) is embedded between the electrode column (305) and the inner wall of the support sliding seat (304).
2. The building voice video advertising media terminal according to claim 1, wherein the transverse sliding groove (209) and the longitudinal sliding groove (210) are arc-shaped groove bodies, and the radian and the depth of the transverse sliding groove (209) and the longitudinal sliding groove (210) are consistent.
3. The building voice and video advertisement media terminal according to claim 2, wherein the limiting chute (308) is matched with the limiting piece (208), the limiting piece (208) and the flange (202) are both embedded into the limiting chute (308) in a sliding manner, and rounded corners are formed on the side surfaces of the limiting piece (208).
4. A building audio-video advertisement media terminal according to claim 3, wherein a supporting shaft (211) is fixedly welded on the bottom surface of the machine body (201), a connecting shaft (212) is symmetrically protruded on one side of the machine body (201) far away from the supporting shaft (211), the connecting shaft (212) is rotationally embedded in the first connecting hole (405), two ends of the supporting shaft (211) are rotationally embedded in the second connecting hole (406), and the second sliding support (407) is slidingly embedded in the sliding groove (106).
5. The building voice video advertisement media terminal according to claim 4, wherein the top surface of the supporting bottom surface (104) is rotationally connected with two heat dissipation fan blades (107), the two heat dissipation fan blades (107) are symmetrically arranged on the left side and the right side of the top surface of the supporting bottom surface (104), a driving motor (109) is fixedly arranged between the two heat dissipation fan blades (107) on the supporting bottom surface (104), the power output end of the driving motor (109) is connected with the two heat dissipation fan blades (107) through belt transmission, and a protection cover (108) is fixedly arranged on the outer side surface of the heat dissipation fan blades (107) in a surrounding mode.
6. The building voice video advertisement media terminal according to claim 5, wherein a slope (102) is formed on the outer side surface of the supporting frame (101), heat dissipation holes (103) are uniformly formed on the surface of the slope (102), a ventilation cavity is formed in the supporting frame (101), and a cooling cavity formed by the heat dissipation fan blades (107) and the protection cover (108) is communicated with the ventilation cavity through a heat conduction pipe (110), and the ventilation cavity is communicated with the heat dissipation holes (103).
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| CN202110515412.9A CN113299212B (en) | 2021-05-12 | 2021-05-12 | Building voice video advertisement media terminal |
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| CN113299212A (en) | 2021-08-24 |
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Effective date of registration: 20230410 Address after: Building A, Building 301 and 602, No. 9, East District, Shangxue Industrial City, Xinxue Community, Bantian Street, Longgang District, Shenzhen City, Guangdong Province, 518000 Applicant after: Shenzhen Huihong Technology Co.,Ltd. Address before: 200000 No. 1361-1363, Qipan Road, Jiading District, Shanghai Applicant before: Zhang Xuekai |
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